/*
 * Copyright (C) 2022 Parisi Alessandro
 * This file is part of MaterialFX (https://github.com/palexdev/MaterialFX).
 *
 * MaterialFX is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * MaterialFX is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with MaterialFX.  If not, see <http://www.gnu.org/licenses/>.
 */

package io.github.palexdev.materialfx.utils;

import io.github.palexdev.materialfx.enums.ChainMode;

import java.util.function.Predicate;

/**
 * Convenience methods for predicates.
 */
public class PredicateUtils {

	private PredicateUtils() {}

	/**
	 * @return a new predicate that is the combination of the original predicate
	 * with the given one according to the specified {@link ChainMode}.
	 */
	public static <T> Predicate<T> chain(Predicate<T> original, Predicate<T> other, ChainMode mode) {
		return mode == ChainMode.AND ? original.and(other) : original.or(other);
	}
}
